# Puffin Cloud Browser vs Firefox Fast & Private Browser

The clearest difference is rating: Firefox Fast & Private Browser at 4.6 against Puffin Cloud Browser's 3.9. Firefox Fast & Private Browser also leads on in-app purchases (none vs 2) and update cadence (weekly vs every 6 weeks). Puffin Cloud Browser's advantage is review sentiment (61% vs 45%) and iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Puffin Cloud Browser sells 2 in-app purchases, starting at $0.99 per month. Firefox Fast & Private Browser asks for nothing beyond the download.

Firefox Fast & Private Browser holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Firefox Fast & Private Browser has 217K ratings behind it against 6.7K, so its average is the more settled of the two. Written reviews complicate that: 61% of Puffin Cloud Browser's written reviews are positive against 45% of Firefox Fast & Private Browser's, so the app with the better star average is not the one people write more warmly about.

Puffin Cloud Browser ships an update every 6 weeks, Firefox Fast & Private Browser weekly. Both last shipped on September 25, 2026.

## The numbers

| Metric | Puffin Cloud Browser | Firefox Fast & Private Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (6.7K ratings)](https://appshunter.io/ios/app/puffin-cloud-browser/id472937654/reviews) | **[4.6 (217K ratings)](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926/reviews)** |
| Number of ratings | 6.7K | **217K** |
| Positive reviews | **61.4% of reviews** | 45.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#26** |
| Size | 85 MB | 363 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [CloudMosa, Inc.](https://appshunter.io/developer/406239141) | [Mozilla](https://appshunter.io/developer/380366936) |

## What reviewers say

### Puffin Cloud Browser

[App page](https://appshunter.io/ios/app/puffin-cloud-browser/id472937654)

This app provides access to a cloud-based web browser, allowing users to view web content rendered on remote servers. It offers features like browser isolation, data saving, and full desktop mode, but does not render web content directly on the device.

**Highlights:** Browser Isolation, Cloud Acceleration, Data Saving, Download to Cloud, Flash Game Support, Full Desktop Mode, Internet Access Protection

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Puffin Monthly Subscription | $0.99 | per month |
| Puffin Yearly Subscription | $4.99 | per year |

**What reviewers like**

- 🚀 Fast and responsive browsing
- 👍 Allows access to desktop websites
- 🔍 Supports Flash content
- 💻 Provides desktop-like experience on mobile

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔄 Constant reconnection issues
- 🤖 Unreliable captcha system
- ⚠️ Websites blocked or not loading properly
- 💰 Subscription model and additional fees

**Reported bugs**

- Gamepad controls crashing the app
- Inability to type or log in to certain websites
- Sudden loss of network connectivity

**Requested features**

- Improved stability and reliability
- Seamless integration with popular websites
- Customization options for user interface
- Ability to save progress in Flash games


### Firefox Fast & Private Browser

[App page](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926)

**Currently charting:** #26 Top Free · Utilities (US App Store)

A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.

**Highlights:** Enhanced Tracking Protection, Private browsing mode, Page summaries, Built-in password manager, Reader Mode, Sync across devices

**Features:** Apple Wallet, iMessage stickers, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure and privacy-focused
- 👍 Great alternative to Chrome and Safari
- 💡 Useful sync functionality across devices

**What reviewers complain about**

- 🐛 Buggy and unstable, crashes frequently
- 🔋 High battery consumption
- 👎 Cluttered and confusing UI, especially on iPad
- 🤔 Lack of customization and extension options

**Reported bugs**

- Images not loading properly
- Incompatibility with certain websites and web apps
- Keyboard issues and unexpected behavior when switching between apps
- Sync issues and data loss when switching devices

**Requested features**

- Dark mode option
- Improved bookmark management and organization
- Built-in ad blocker or support for third-party ad blockers
- Ability to rearrange tabs and customize the UI


## Frequently asked questions

### Is Puffin Cloud Browser free?

Puffin Cloud Browser is free to download, with in-app purchases available.

### Is Firefox Fast & Private Browser free?

Firefox Fast & Private Browser is free to download, with no in-app purchases.

### Which has better reviews, Puffin Cloud Browser or Firefox Fast & Private Browser?

Firefox Fast & Private Browser is rated higher. Puffin Cloud Browser averages 3.9 out of 5 from 6.7K ratings, while Firefox Fast & Private Browser averages 4.6 from 217K ratings.

### Do Puffin Cloud Browser or Firefox Fast & Private Browser have ads?

Neither Puffin Cloud Browser nor Firefox Fast & Private Browser shows ads.

### Which is updated more often, Puffin Cloud Browser or Firefox Fast & Private Browser?

Puffin Cloud Browser ships an update every 6 weeks, and Firefox Fast & Private Browser weekly. Most recently, Puffin Cloud Browser was updated on September 25, 2026 and Firefox Fast & Private Browser on September 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*